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- // Copyright 2019 Google Inc. All rights reserved.
- //
- // Licensed under the Apache License, Version 2.0 (the "License");
- // you may not use this file except in compliance with the License.
- // You may obtain a copy of the License at
- //
- // http://www.apache.org/licenses/LICENSE-2.0
- //
- // Unless required by applicable law or agreed to in writing, software
- // distributed under the License is distributed on an "AS IS" BASIS,
- // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- // See the License for the specific language governing permissions and
- // limitations under the License.
- package android
- import (
- "testing"
- )
- type pathDepsMutatorTestModule struct {
- ModuleBase
- props struct {
- Foo string `android:"path"`
- Bar []string `android:"path,arch_variant"`
- Baz *string `android:"path"`
- Qux string
- V *struct {
- W string `android:"path"`
- }
- }
- // A second property struct with a duplicate property name
- props2 struct {
- Foo string `android:"path"`
- }
- // nested slices of struct
- props3 struct {
- X []struct {
- Y []struct {
- Z []string `android:"path"`
- }
- }
- }
- sourceDeps []string
- }
- func pathDepsMutatorTestModuleFactory() Module {
- module := &pathDepsMutatorTestModule{}
- module.AddProperties(&module.props, &module.props2, &module.props3)
- InitAndroidArchModule(module, DeviceSupported, MultilibBoth)
- return module
- }
- func (p *pathDepsMutatorTestModule) GenerateAndroidBuildActions(ctx ModuleContext) {
- ctx.VisitDirectDeps(func(dep Module) {
- if _, ok := ctx.OtherModuleDependencyTag(dep).(sourceOrOutputDependencyTag); ok {
- p.sourceDeps = append(p.sourceDeps, ctx.OtherModuleName(dep))
- }
- })
- if p.props.Foo != "" {
- // Make sure there is only one dependency on a module listed in a property present in multiple property structs
- m := SrcIsModule(p.props.Foo)
- if GetModuleFromPathDep(ctx, m, "") == nil {
- ctx.ModuleErrorf("GetDirectDepWithTag failed")
- }
- }
- }
- func TestPathDepsMutator(t *testing.T) {
- tests := []struct {
- name string
- bp string
- deps []string
- }{
- {
- name: "all",
- bp: `
- test {
- name: "foo",
- foo: ":a",
- bar: [":b"],
- baz: ":c{.bar}",
- qux: ":d",
- x: [
- {
- y: [
- {
- z: [":x", ":y"],
- },
- {
- z: [":z"],
- },
- ],
- },
- ],
- v: {
- w: ":w",
- },
- }`,
- deps: []string{"a", "b", "c", "w", "x", "y", "z"},
- },
- {
- name: "arch variant",
- bp: `
- test {
- name: "foo",
- arch: {
- arm64: {
- bar: [":a"],
- },
- arm: {
- bar: [":b"],
- },
- },
- bar: [":c"],
- }`,
- deps: []string{"c", "a"},
- },
- }
- for _, test := range tests {
- t.Run(test.name, func(t *testing.T) {
- bp := test.bp + `
- filegroup {
- name: "a",
- }
-
- filegroup {
- name: "b",
- }
-
- filegroup {
- name: "c",
- }
-
- filegroup {
- name: "d",
- }
- filegroup {
- name: "w",
- }
- filegroup {
- name: "x",
- }
- filegroup {
- name: "y",
- }
- filegroup {
- name: "z",
- }
- `
- result := GroupFixturePreparers(
- PrepareForTestWithArchMutator,
- PrepareForTestWithFilegroup,
- FixtureRegisterWithContext(func(ctx RegistrationContext) {
- ctx.RegisterModuleType("test", pathDepsMutatorTestModuleFactory)
- }),
- FixtureWithRootAndroidBp(bp),
- ).RunTest(t)
- m := result.Module("foo", "android_arm64_armv8-a").(*pathDepsMutatorTestModule)
- AssertDeepEquals(t, "deps", test.deps, m.sourceDeps)
- })
- }
- }
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